WANtaroHP (FEM programs)

toJA

Outline of this page

In this page, typical FEM programs by Fortran90 are introduced.

Contents
FEM programType of elementOptimization program of node number
Quadrilateral Yes
Triangle & QuadrilateralYes
Triangle & QuadrilateralYes
Quadrilateral No
Beam element No
Triangle & QuadrilateralNo



2D-Nonsteady Heat Conduction Analysis

Outline of the program

Source code and related documents

FilenameDescription
FEM program by f90
Optimization program of node number by f90
Explanation of I/O Format
Document of theorem (Japanese)
Samples of analysis


2D-Steady Seepage Flow Analysis (saturated-unsaturated analysis)

Outline of the program

Source code and related documents

FilenameDescription
FEM program by f90
Optimization program of node number by f90
Explanation of I/O format
Document
Samples of analysis (Dams)
Samples of analysis (Tunnel)


2D-Stress Analysis (no-tension analysis)

Outline of the program

Source code and related documents

FilenameDescription
FEM program by f90
Control part of optimization program of node number by f90
Main part of optimization program of node number by f90
Explanation of I/O format
Document


Axisymmetric Stress Analysis (no-tension analysis)

Outline of the program

Source code and related documents

FilenameDescription
FEM program by f90
Explanation of I/O format
Document
Samples of analysis


2D-Frame Analysis

Outline of the program

Source code and related documents

FilenameDescription
FEM program by f90
Explanation of I/O format
Document


2D Mesh generator for FEM

Outline of the programs

Source code and related documents

For Trianglar elements

FilenameDescription
mesh generator for traianguler elements
Simple test data (1)
Simple test data (2)
Simple test data (3)
Test data (1)
Test data (2)
Test data (3)
Sample batch filr for execution

For Quadrilateral elements

FilenameDescription
Mesh generator program for 2D Quadrilateral elements (1)
Mesh generator program for 2D Quadrilateral elements (2)
Mesh generator program for 2D Quadrilateral elements (3)
Simple test data (1)
Simple test data (2)
Simple test data (3)
Test data (1)
Test data (2)
Test data (3)
Sample batch file for execution

Document and support program for GMT drawing

FilenameDescription
Document for useage of programs
Support program for GMT drawing (only mesh drawing)
Support program to define domains for each element
Batch file sample for execution of f90_FEM_DOMAIN including GMT commands
Output sample by f90_FEM_MESH3 for triangular elements
Output sample by f90_FEM_MESH4C for quadrilateral elements
input sample of definition file of domain
Out put sample by f90_FEM_DOMAIN for triangular elements with domain number for each element
Output sample by f90_FEM_DOMAIN for quadrilateral elements with domain number for each element

The result drawings by 'a_domain.bat' and 'f90_FEM_DOMAIN' are shown below.

fig_gmt_mesh_col3T.png
fig_gmt_mesh_col3Q.png

toJA
inserted by FC2 system